ARCBArcBest Corporation

$129.44+86% 1Y

What is the market doing?

Mixed

No clear lean: rangebound and insiders net selling (often routine).

3 neutral
TrendRangeboundderived · Oct 9, 2026

Choppy, but holding above its 200-day average. Price is +11% vs its 200-day average.

Insider conviction−$3.2M (90 days to Oct 8, 2026)SEC EDGAR · Oct 8, 2026

Insiders were net sellers over the 90 days ending Oct 8, 2026; selling is often routine (taxes, diversification).

Short interest6.0% of sharesFINRA · Sep 15, 2026

Moderately shorted, settled Sep 15, 2026, about a week of normal trading to cover. Up 3.4% since the previous count, up from 5.7% of shares outstanding three months ago.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

1-year returntop 10% of the market
vs 200-day avgbetter than 74% of the market

Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.

How ARCB is trading

ArcBest Corporation is +86% over the past year while the S&P 500 is +18%: 68 points ahead of the market.

+86%

1-year return · S&P 500 +18%

vs 200-day average
+11%

vs 200-day average · a clear uptrend

RSI (14)
49

RSI (14) · neutral

Below its 52-week high
25%

Below its 52-week high

Sep 18, 2024$56.30 – $173.22 · dashed line: 200-day averageOct 9, 2026
Details›
Last close2026-10-09
$129.44
1 monthS&P 500 +2.7%
−4.1%
1 yearS&P 500 +18%
+86%
5 yearsS&P 500 +88%
+95%
vs 50-day average$135.28
−4.3%
52-week high
$173.22
52-week low
$59.50
Annualised volatility
52%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-08
−$3.2M
Calendar-year price return
YearReturn
2026 (year to date)+75%
2025−20%
2024−22%
2023+72%
2022−41%
2021+182%
2020+57%
2019−19%
2018−3.4%
2017+31%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan106 of 10+2.9%
Feb105 of 10+3.3%
Mar101 of 10−5.0%
Apr106 of 10+0.30%
May106 of 10+2.3%
Jun107 of 10+5.6%
Jul119 of 11+12%
Aug115 of 11−0.68%
Sep116 of 11+0.94%
Oct116 of 11+0.17%
Nov108 of 10+14%
Dec104 of 10−3.4%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.